Q[var, Line voltage – SMA SC 500HE-20 User Manual
Page 54
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6 Setpoint for Active Power and Reactive Power
SMA Solar Technology AG
54
SCxxxHE-20-BE-BEN111210
Operating Manual
Figure 19: Curve for reducing reactive power with deadband
Figure 20: Curve for reducing reactive power with hysteresis
VolNomP1 = VolNomP2
VArGraNom
VolWidNom
Q
[VAr]
max
Q
max
line voltage
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